Research of the Backfill Body Compaction Ratio Based on Upward Backfill Safety Mining of the Close-Distance Coal Seam Group

Xingping Lai(Xi'an University of Science and Technology), Kaiwen Mu(Xi'an University of Science and Technology), Leiming Zhang(University of Science and Technology Beijing), Peifeng Wan(Xi'an University of Science and Technology), Pengfei Shan(Xi'an University of Science and Technology), Yun Zhang(Xi'an University of Science and Technology)
Geofluids
March 7, 2022
Cited by 9


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